"I was on a show that her dad was the lead on. He brought his family up to Toronto. That's where we filmed. She and I befriended each other. Then we were hanging out all the time and we kind of became boyfriend/girlfriend. And we shared one kiss one time."

The 23-year-old added that he's not even sure Miley would remember the kiss or their fleeting romance, since it was so long ago and only happened once.

But we could TOTALLY see them together! And, to watch Tyler kiss and tell, ch-ch-check out his interview (below)!

But now, the younger sister of Louis, Félicité Deakin (pictured above, left, with Louis), has figured out her own way to pay tribute to her mother in a very special manner, and we are SO touched by it.

On Friday, the 16-year-old Deakin shared the following image (below), a gorgeous portrait of the family with her late mother, Johannah Deakin, surrounded by all of her children: